In early January, Intel formally introduced its Tiger Lake-H cellular platform. For people who missed it, Tiger Lake-H is the inspiration of the eleventh Gen H-Sequence cellular processors. Like mainstream eleventh Gen cellular processors, Tiger Lake-H is predicated on the 10nm Tiger Lake structure, however Intel upped the ante with the H-series by way of efficiency and options, and in addition pushed the shape issue envelope. Along with conventional gaming pocket book kind components, Intel boasted that the brand new eleventh Gen Core H-Sequence Tiger Lake-H processors would seem in high-performance gaming laptops as skinny as 16.4mm, alongside the newest discrete GeForce RTX 30-series graphics options from NVIDIA.
The early Tiger Lake-H announcement was comprised of H35 processors, spearheaded by the Intel Core i7-11375H Particular Version. The Core i7-11375H SE is a 35W quad-core processor (8-threads), with turbo clocks of as much as 5GHz and help for PCI Categorical 4.0. That chip is particularly focused for ultraportable gaming notebooks. Right this moment, nonetheless, Intel is refreshing the lineup with higher-power and higher-performance Tiger Lake-H45 processors, with as much as 8 bodily cores (16 threads).
Versus its tenth Gen H-series processors, that are broadly utilized in lots of at the moment’s top-end gaming notebooks, Tiger Lake-H affords important single-threaded efficiency enhancements and an approximate 19% enchancment in multi-threaded workloads, regardless of having the same variety of cores. Tiger Lake-H processors additionally help DDR4 speeds as much as 3200MHz and have higher-performing Xe-graphics engines, however a lot of the notebooks that includes the Tiger Lake-H45s might be paired to discrete graphics options.
Tiger Lake-H: The Newest Cores And Platform Applied sciences
The platform additionally options all the newest IO and connectivity applied sciences, like Killer Wi-Fi 6 / 6E, Thunderbolt 4, and help for Resizable BAR as effectively, because of Intel’s collaboration with NVIDIA. Along with the aforementioned platform advantages, Tiger Lake-H processors additionally characteristic 20 reconfigurable PCI Categorical 4.0 lanes hooked up on to the processor. These lanes may be configured in plenty of methods, e.g. x16 / x4 or x8 / x4 / x4 / x4. The latter configuration is attention-grabbing as a result of it affords loads of bandwidth for a discrete GPU, whereas additionally enabling PCIe 4.0 NVMe RAID, which is a primary for any cellular platform. As much as 24 further Gen 3 PCI Categorical lanes may even be out there by the PCH.
There are an array of shopper and business Tiger Lake-H primarily based eleventh Gen Intel Core H-series processors coming down the pipeline. The highest-end shopper SKU is the Core i9-11980HK. The Core i9-11980HK is an 8-core / 16-thread processor, with a base clock of two.6GHz and most turbo clock of 5GHz on one or two cores. What additionally makes this explicit processor attention-grabbing is that it’s totally unlocked and overclockable by way of Intel’s XTU utility.
The remainder of the Intel eleventh Gen Core H-series lineup is printed within the tables above. The bottom finish of the processors – the Core i5-11260H — options 6-cores / 12-threads and as you’re employed your approach up the stack, core/thread counts improve, together with base and turbo enhance clocks, culminating within the top-end Core i9-11980HK.
The core counts within the Tiger Lake-H-based business CPU lineup are related, with related clocks for the highest-end fashions as effectively. A few of these processors, nonetheless, carry Xeon branding, they usually’ll goal skilled cellular workstations. Along with the branding variations, the business CPU line-up options help for Intel SIPP (Secure IT Platform Program) and Intel vPRO and Intel TXT (Trusted Execution Know-how) applied sciences.
Intel eleventh Gen Core H Sequence Efficiency
When it comes to efficiency, Intel has launched a handful of comparisons, versus older tenth Gen Core processors and AMD’s newest 5000-series cellular processors. Versus equal tenth Gen Core H processors, the brand new eleventh Gen Core H sequence affords important enhancements throughout an array of video games. Utilizing the identical titles in the same comparability to the Ryzen 9 5900HX reveals even bigger leads for the brand new eleventh Gen Core H sequence. Intel is even claiming that superior single-thread efficiency, along with all the platform enhancements, permits the Core i5-11400H to outrun an AMD Ryzen 9 5900HS in lots of video games as effectively.
We hope to have our palms on an eleventh Gen Core i9-11980HK-powered pocket book quickly, to conduct some testing of our personal. Within the meantime, the up to date platform, with class-leading IO, and the newest CPU core expertise from Intel, appears to be a compelling improve over the previous-gen, that not solely affords improved efficiency, however an array of latest options as effectively.